1. Chapter 3 Class 6 Playing with Numbers
  2. Serial order wise


Ex 3.5, 3 Which factors are not included in the prime factorization of a composite number?In prime factorization, we only include prime numbers. So, 1 and the number itself is not included in it So Factors not included in factorization are 1 and Number itself

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.